No, there is currently no support for the Engie Empower Flextime contract with super off-peak hours.
Why not beneficial?
This type of contract will not be more advantageous than a fully dynamic contract when you have smart control like FlexiO. With a dynamic contract, FlexiO can respond to all price fluctuations, while Flextime is limited to fixed price periods.
Recommendation:
Consider a fully dynamic contract (e.g., Engie Dynamic, Bolt, Trevion) or an ePOWR tariff to maximise the benefits of FlexiO's smart control.